Side rail



FIG. 1 is a bottom, front, left side perspective view of a first embodiment of a side rail;

FIG. 2 is a top, front, left side perspective view of the side rail of FIG. 1;

FIG. 3 is a bottom, rear, right side perspective view of the side rail of FIG. 1;

FIG. 4 is a rear view of the side rail of FIG. 1;

FIG. 5 is a front view of the side rail of FIG. 1;

FIG. 6 is a right side view of the side rail of FIG. 1;

FIG. 7 is a left side view of the side rail of FIG. 1;

FIG. 8 is a top view of the side rail of FIG. 1;

FIG. 9 is a bottom view of the side rail of FIG. 1;

FIG. 10 is a bottom, front, left side perspective view of a second embodiment of a side rail;

FIG. 11 is a top, front, left side perspective view of the side rail of FIG. 10;

FIG. 12 is a bottom, rear, right side perspective view of the side rail of FIG. 10;

FIG. 13 is a rear view of the side rail of FIG. 10;

FIG. 14 is a front view of the side rail of FIG. 10;

FIG. 15 is a right side view of the side rail of FIG. 10;

FIG. 16 is a left side view of the side rail of FIG. 10;

FIG. 17 is a top view of the side rail of FIG. 10; and,

FIG. 18 is a bottom view of the side rail of FIG. 10.

The broken lines in the drawings depict portions of the side rail that form no part of the claimed design. 

CLAIM The ornamental design for a side rail, as shown and described. 